Yodify Product Library
Instantly add the MTR MTRA Liquid Level Control Relay and 50,000+ more product series to your store or catalog
Book Your Demo and See How
or create your store
MTR MTRA Liquid Level Control Relay
Brand: Multitrode
The MTR level relay has proven itself to be simple and extremely reliable in pump stations everywhere. The MTR controls one pump or one alarm. The MTRA controls one pump and one alarm. Features:
- Extra low sensing voltage ensures maintenance staff and operators are protected at all times
- Allows the relay to operate effectively in a wide range of conductive liquids
- Each output can have a different time delay to overcome wave action and turbulence
- High intensity LED indicators ensure clear signals; Power On (green), Alarm On (red), Pump On (yellow)
- MTRA only: Pump and alarm can be controlled using two or three sensors. Two-sensor operation is ideal for budget applications or where space is limited
1 - 11 of 11 Part Numbers
MTR-1
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 415 Vac
MTR-2
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 240 Vac
MTR-3
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 110 Vac
MTR-4
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 24 Vac
MTR-5
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 24 Vdc
MTR-6
- Mode - Charge / Discharge (Fill or Empty)
- Voltage - 12 Vdc
MTRA-2
- Mode - Discharge Only
- Voltage - 240 Vac
MTRA-3
- Mode - Discharge Only
- Voltage - 110 Vac
MTRA-4
- Mode - Discharge Only
- Voltage - 24 Vac
MTRA-5
- Mode - Discharge Only
- Voltage - 24 Vdc
MTRA-6
- Mode - Discharge Only
- Voltage - 12 Vdc
1 - 11 of 11 Part Numbers
Specifications
Brand
Consumption
- 3 W, Max.
- 3.5 W, Max.
Delay Time
- Output Delay: 0, 2.5, 5, 10, 20, 40, 80, 160 seconds (MTR Only)
- Output Delay: Pumps: 0.5, 10 seconds, Alarm: 0.5, 15 seconds (MTRA Only)
Display
- LED Display
Electrical Rating
- 250 Vac, 5 A Resistive, 2 A Inductive
Enclosure, Body Material
- Makrolon (Self-Extinguishing)
Mounting
- DIN Rail or 2 x #6 Screws / 2 x M4 Screws
Power Supply
- 110 Vac
- 12 Vdc
- 24 Vac
- 24 Vdc
- 240 Vac
- 415 Vac (MTR Only)
- 50/60 Hz
Relay Output
- 2 Contact Sets: 1 N/O & 1 C/O (MTR Only)
- 2 Relays: Both N/O (MTRA Only)
Sensitivity
- 1k, 4k, 20k, 80k ohms
Sensor Input
- 2 (MTR Only)
- 3 (MTRA Only)
Temperature Range
- -10° to 60° C (14° to 140° F)
Version / Leadwires
- 2 x 13 AWG / 2.5 mm²